Active Listings
3,141
⇩ 20.8% vs 3,968 last year
Data as of March 2026. Source: Realtor.com.
The Nassau County, NY real estate market currently shows 3,141 active listings, with 1,244 pending sales. Homes are averaging 53 days on the market before going under contract.
Inventory has tightened compared to last year, with 827 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 53 days on market compared to 46 days last year.
The median listing price has risen 4.4% year-over-year, from $899,000 to $939,000.
Whether you are buying or selling in Nassau County, NY, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 1,368,546 · Density: 2,756.0/mi² · Median household income: $141,458
Typical home value: $674,479 · Homeownership: 81.6%
Great Neck: 11020, 11021, 11022, 11023, 11026, 11027
Port Washington: 11050, 11051, 11052, 11053, 11054, 11055
Hempstead: 11549, 11550, 11551
Hicksville: 11801, 11802, 11815
Uniondale: 11553, 11555, 11556
Valley Stream: 11580, 11581, 11582
Rockville Centre: 11570, 11571
Albertson: 11507
Atlantic Beach: 11509
Baldwin: 11510
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.